Computer Hardware Which is the most difficult environmentally to dispose of? floppy drives hard drives power supplies system boards CRTs floppy drives hard drives power supplies system boards CRTs ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When connecting a ribbon cable to a connector, how do you know which direction to plug it in? The red line in the cable goes to the highest pin number The colored line in the cable goes to pin #1 The blue or red line in the cable goes away from the power connector It does not matter The red line in the cable goes to the highest pin number The colored line in the cable goes to pin #1 The blue or red line in the cable goes away from the power connector It does not matter ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ESD damage can be caused by: Placing an IC in a non-conductive plastic bag Placing an IC on a grounded mat None of these Repeated sags in current supplied from outlets Touching metal on the chasis Placing an IC in a non-conductive plastic bag Placing an IC on a grounded mat None of these Repeated sags in current supplied from outlets Touching metal on the chasis ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware After you service a laser printer, you notice dirty print. Which of the following would correct the problem. None of these Run several blank pages Reset the printer Clean the laser diode Clean the developer tank None of these Run several blank pages Reset the printer Clean the laser diode Clean the developer tank ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is LEAST likely to interfere with upgrading to a newer DOS Version? ROM BIOS None of these Existing backup files Compressed drives Video controller ROM BIOS None of these Existing backup files Compressed drives Video controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device prevents power interruptions, resulting in corrupted data? Battery back-up unit Surge protector Multiple SIMMs strips Data guard system Battery back-up unit Surge protector Multiple SIMMs strips Data guard system ANSWER DOWNLOAD EXAMIANS APP
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